/**
 * Settings describe characteristics of the sending peer, which are used by the receiving peer.
 * Settings are [connection][Http2Connection] scoped.
 */
class Settings {
  /** Bitfield of which flags that values. */
  private var set: Int = 0

  /** Flag values. */
  private val values = IntArray(COUNT)

  /** Returns -1 if unset. */
  val headerTableSize: Int
    get() {

        }

        if (buf[0] != 5 && buf[1] != 0) {
            throw new IOException("Unexpected DCERPC PDU header");
        }

        flags = buf[3] & 0xFF;
        // next read is start of new frag
        isStart = (flags & DCERPC_LAST_FRAG) == DCERPC_LAST_FRAG;

        length = Encdec.dec_uint16le(buf, 8);
        if (length > max_recv) {

        }

        @Test
        @DisplayName("Signing flags should not overlap")
        void testSigningFlagsNoOverlap() {
            assertNotEquals(Smb2Constants.SMB2_NEGOTIATE_SIGNING_ENABLED, Smb2Constants.SMB2_NEGOTIATE_SIGNING_REQUIRED,
                    "Signing flags must be distinct");

            // Verify they can be combined with bitwise OR

            assertEquals(100L, t.delay, "Default delay should be 100");
        }

        @Test
        @DisplayName("Multiple flags are parsed correctly")
        void multipleFlags() {
            TestLocking t = new TestLocking();

            // Parse multiple flags
            String[] args = { "-t", "3", "-i", "7", "-d", "200", "smb://test/file.txt" };
            for (int ai = 0; ai < args.length; ai++) {

# Note: We intentionally don't add the flags we'd need to make Flags and Enums
# work. That's because the Proguard configuration required to make them work on
# optimized code would preclude lots of optimization, like converting enums
# into ints.

# Throwables uses internal APIs for lazy stack trace resolution
-dontnote sun.misc.SharedSecrets
-keep class sun.misc.SharedSecrets {
  *** getJavaLangAccess(...);
}
-dontnote sun.misc.JavaLangAccess

        // Verify that the constructor correctly sets ptype and flags
        // These values are inherited from LsarClose, but MsrpcLsarClose sets them in its constructor
        assertEquals(0, msrpcLsarClose.getPtype(), "ptype should be 0");
        assertEquals(DcerpcConstants.DCERPC_FIRST_FRAG | DcerpcConstants.DCERPC_LAST_FRAG, msrpcLsarClose.getFlags(),
                "flags should be DCERPC_FIRST_FRAG | DCERPC_LAST_FRAG");

        }

        @Test
        @DisplayName("Should handle all flags set")
        void testAllFlagsSet() {
            int allFlags = 0xFFFFFFFF;
            testMessage.addFlags(allFlags);
            assertEquals(allFlags, testMessage.getFlags());

            // Should still be able to clear specific flags
            testMessage.clearFlags(ServerMessageBlock2.SMB2_FLAGS_SIGNED);

                // need fragementation
                msg.flags &= ~DCERPC_LAST_FRAG;
                fragSize = this.max_xmit - 24;
            } else {
                msg.flags |= DCERPC_LAST_FRAG;
                msg.alloc_hint = fragSize;
            }

            msg.length = 24 + fragSize;

            if (off > 0) {
                msg.flags &= ~DCERPC_FIRST_FRAG;
            }

    }

    /**
     * Sets additional information flags for the query
     *
     * @param additionalInformation
     *            the additionalInformation to set
     */
    public final void setAdditionalInformation(final int additionalInformation) {
        this.additionalInformation = additionalInformation;
    }

    /**
     * Sets the query flags for the information request
     *
     * @param queryFlags

 VersionID [16]byte  // Version UUID, raw.
 ModTime   int64     // Unix nanoseconds.
 Signature [4]byte   // Signature of metadata.
 Type      uint8     // Type if the version
 Flags     uint8
}
```

The following flags are defined:

```
const (
 FreeVersion = 1 << 0
 UsesDataDir = 1 << 1
 InlineData  = 1 << 2
)
```